How can PHP be used to filter files in a directory based on timestamp?

To filter files in a directory based on timestamp using PHP, you can use the `filemtime()` function to get the timestamp of each file and compare it with a specific timestamp. You can then loop through all the files in the directory and filter out the ones that meet your timestamp criteria. 

$directory = '/path/to/directory';
$timestamp = strtotime('2021-01-01'); // Example timestamp to filter files

$files = scandir($directory);

foreach($files as $file) {
    $filePath = $directory . '/' . $file;
    
    if(is_file($filePath) && filemtime($filePath) > $timestamp) {
        echo $file . " is newer than the specified timestamp.\n";
    }
}

Keywords

PHP filter files directory timestamp

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